Some of the most recent and new U.S. techs still used today are aircraft carriers, amphibious landing vehicles,they
also mass produced
sub machine guns
such as the MP40 or Thompson automatic, plastics and synthetic rubber, canned foods, and the Jeep.The biggest difference in weapons from
WW1 as compared
to WW2 was the use of tanks and aircraft and
the technology. America had the greater advantage with new tech and the motivated U.S. troops.
also mass produced
sub machine guns
such as the MP40 or Thompson automatic, plastics and synthetic rubber, canned foods, and the Jeep.The biggest difference in weapons from
WW1 as compared
to WW2 was the use of tanks and aircraft and
the technology. America had the greater advantage with new tech and the motivated U.S. troops.